Purdue University scientists have discovered a key mechanism that regulates how plants develop chloroplasts, essential ...

Legislation approved by the Senate would make it illegal to release or dispense "any chemical, chemical compound, substance ...

As we get older, the essential cleaning processes that our brains need to keep functioning start to break down and fail.

Leg-sensing apparatus. A participant jumps on the spot while wearing the team's combination of sensors to provide test data ...

Ex d, or flameproof enclosure, is a widely used explosion protection method for electrical equipment operating in hazardous areas with potentially explosive gas atmospheres. The term Ex ‘d’ ...

Rosalind Morris digs deep via ethnography, history, personal testimony, and political thought to tell the story about the ...

Arizona lawmakers want to outlaw the spraying of chemicals into the atmosphere to reduce heat. The practice known as ...

Researchers reveal the way our legs adapt to fast movements. When people hop at high speeds, key muscle fibers in the calf shorten rather than lengthen as forces increase, which they call 'negative ...

A legislative debate about whether the government and private industry are poisoning Arizonans by spraying chemicals from ...

However, they still require proteins made from instructions in the cell nucleus to function properly and to assemble multiprotein complexes like the photosynthetic apparatus. Specialized ...

When you hop, run or jump, your legs behave like springs, absorbing and returning energy with each step. But what happens to ...